Short description of Ap PDF Password Recovery 3.1: PDF Password Recovery can be used to decrypt protected Adobe Acrobat PDF files, which have"owner"password set, preventing the file from editing (changing), printing, selecting text and graphics (and copying them into the Clipboard), or adding/changing annotations and form fields. Decryption is being done instantly. Decrypted file can be opened in any PDF viewer (e.g. Adobe Acrobat Reader) without any restrictions.